本文通过西宁地区43例新生儿肺出血的临床抢救综合治疗,探讨以机械通气为主要抢救措施对新生儿肺出血的疗效,并分析因肺出血造成新生儿死亡的主要危险因素是早产儿和低体重儿,引起肺出血的原发疾病中,以围产期窒息占首位,这与我省地处中度海拔地区(西宁海拔2260m),与高寒缺氧、气候干燥有密切关系,其次是感染。抢救成功的关键是早期诊断,早期使用机械通气。 This article through 43 cases of neonatal pulmonary hemorrhage in Xining area of ​​comprehensive clinical treatment to explore the main rescue measures with mechanical ventilation for the treatment of neonatal pulmonary hemorrhage and analysis of neonatal mortality due to pulmonary hemorrhage, the main risk factors are premature children and low Weight of children, causing primary pulmonary hemorrhage, perinatal asphyxia accounted for the first place, which is located in the province with moderate altitude (Xining 2260m above sea level), and cold and hypoxia, dry climate are closely related, followed by infection . The key to successful rescue is early diagnosis, early use of mechanical ventilation.